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Pfizer
PFE

Overview Fund Activity

1,987 hedge funds and large institutions have $152B invested in Pfizer in 2016 Q2 according to their latest regulatory filings, with 125 funds opening new positions, 818 increasing their positions, 836 reducing their positions, and 83 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,987
Holders Change
+24
Holders Change %
+1.22%
% of All Funds
53.1%
Holding in Top 10
285
Holding in Top 10 Change
+84
Holding in Top 10 Change %
+41.79%
% of All Funds
7.62%
New
125
Increased
818
Reduced
836
Closed
83
Calls
$2.54B
Puts
$2.54B
Net Calls
-$1.2M
Net Calls Change
+$286M

Top Buyers

1
Macquarie Group
Macquarie Group
Australia
+$788M
2
MC
Maverick Capital
Texas
+$359M
3
Grantham, Mayo, Van Otterloo & Co (GMO)
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
+$228M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$218M
5
EVM
Eaton Vance Management
Massachusetts
+$206M

Top Sellers

1
Goldman Sachs
Goldman Sachs
New York
-$2.37B
2
Royal London Asset Management
Royal London Asset Management
United Kingdom
-$1.46B
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$943M
4
CM
Corvex Management
New York
-$520M
5
Fidelity Investments
Fidelity Investments
Massachusetts
-$480M
Name Holding Trade Value Shares
Change 		Shares
Change %
BCPEM
2001
Bain Capital Public Equity Management
Massachusetts
– -$63.9M -2,270,627 Closed
Marshall Wace
2002
Marshall Wace
United Kingdom
– -$57.2M -2,032,414 Closed
HM
2003
HealthCor Management
New York
– -$47.4M -1,686,400 Closed
TCSAM
2004
Tyrus Capital S.A.M.
Monaco
– -$44.5M -1,581,000 Closed
BTP
2005
Bloom Tree Partners
New York
– -$35.7M -1,268,858 Closed
Flossbach Von Storch
2006
Flossbach Von Storch
Germany
– -$33.7M -1,197,797 Closed
Viking Global Investors
2007
Viking Global Investors
Connecticut
– -$33.1M -1,177,942 Closed
FTCM
2008
Fir Tree Capital Management
New York
– -$30M -1,067,913 Closed
SIM
2009
Sadoff Investment Management
Wisconsin
– -$26.9M -955,829 Closed
SC
2010
Sculptor Capital
New York
– -$26.8M -952,078 Closed
HI
2011
Honeywell International
North Carolina
– -$22.2M -790,500 Closed
AWG
2012
Alpha Wave Global
New York
– -$22.2M -789,920 Closed
TCA
2013
Taconic Capital Advisors
New York
– -$21.5M -764,150 Closed
SI
2014
Standard Investments
New York
– -$20.4M -725,674 Closed
NMVA
2015
New Mountain Vantage Advisers
New York
– -$19.7M -700,957 Closed
ARTA
2016
A.R.T. Advisors
New York
– -$19.2M -681,448 Closed
TAM
2017
Todd Asset Management
Kentucky
– -$16.4M -581,556 Closed
SIMC
2018
Stillwater Investment Management (California)
California
– -$10.7M -380,178 Closed
Group One Trading
2019
Group One Trading
Illinois
– -$10M -357,231 Closed
SCM
2020
Suffolk Capital Management
New York
– -$9.47M -336,578 Closed
SCA
2021
Signpost Capital Advisors
New York
– -$9.03M -321,221 Closed
TAL
2022
TIG Advisors LLC
New York
– -$5.48M -195,001 Closed
MIG
2023
Mariner Investment Group
New York
– -$5.11M -181,815 Closed
DAM
2024
Deltec Asset Management
New York
– -$4.88M -173,383 Closed
WC
2025
Wexford Capital
Florida
– -$4.73M -168,037 Closed
79 80
81
82 83